Cisco Cisco IP Phone 8841 设计指南
Cisco Wireless IP Phone 8821 and 8821-EX Wireless LAN Deployment Guide
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On the Wireless > Configure > Access control page, the frequency band for the SSID to be used by the Cisco Wireless IP
Phone 8821 and 8821-EX can be configured as necessary.
It is recommended to select 5 GHz band only to have the Cisco Wireless IP Phone 8821 and 8821-EX operate on the 5 GHz
band due to have many channels available and not as many interferers as the 2.4 GHz band has.
Phone 8821 and 8821-EX can be configured as necessary.
It is recommended to select 5 GHz band only to have the Cisco Wireless IP Phone 8821 and 8821-EX operate on the 5 GHz
band due to have many channels available and not as many interferers as the 2.4 GHz band has.
If the 2.4 GHz band needs to be used due to increased distance, then Dual band operation (2.4 GHz and 5 GHz) should be
selected. Do not utilize the Dual band operation with Band Steering option.
Is recommended to disable data rates below 12 Mbps unless a legacy 2.4 GHz client needs to be able to connect to the Wireless
LAN.
Cisco Meraki access points currently utilize a DTIM period of 1 with a beacon period of 100 ms; which both are non-
configurable.
selected. Do not utilize the Dual band operation with Band Steering option.
Is recommended to disable data rates below 12 Mbps unless a legacy 2.4 GHz client needs to be able to connect to the Wireless
LAN.
Cisco Meraki access points currently utilize a DTIM period of 1 with a beacon period of 100 ms; which both are non-
configurable.
On the Wireless > Configure > SSID availability page, the SSID can be broadcasted by setting Visibility to Advertise this
SSID publicly.
Is recommended to set Per-AP Availability to This SSID is enabled on all APs.
A schedule for SSID availability can be configured as necessary, however it is recommended to set Scheduled Availability to
Disabled.
SSID publicly.
Is recommended to set Per-AP Availability to This SSID is enabled on all APs.
A schedule for SSID availability can be configured as necessary, however it is recommended to set Scheduled Availability to
Disabled.